Battery pack



FIG. 1 is a perspective view of a battery pack showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view showing an example of the usage of the battery pack in which a plurality of the batterys are coupled to each other. 

CLAIM The ornamental design for a battery pack, as shown and described. 